Ibrahim Mudayris, Official, PA Ministry of Religious Trusts and Religious Affairs:
"Praise Allah, Who cursed the non-believers among the People of the Book [Jews and Christians], because their souls have treachery and betrayal in their nature...
Every time Muhammad came back from his raids, he would find treachery and betrayal by the Jews of Medina, since treachery and betrayal are two character traits of the Jews' nature, that their descendants inherited from their ancestors until today."